ATR 42-500 (AT45)

The ATR 42-500 is a twin-engined turboprop aircraft built by ATR. It seats about 48 passengers, flies up to 1,555 km and spans 24.6 m. Skydex spotters have caught a single airframe of the ATR 42-500 so far, by one pilot.

Heard by the network

27 different airframes of the ATR 42-500 picked up by 7 Skydex receivers (Ferrara, Derbyshire, station-1020), 464 sightings since 24 Aug 2026, last on 10 Nov 2026.

Operators

Distinct airframes per operator, from the callsigns our receivers hear (recorded since 7 Oct 2026) and from caught aircraft. The operator is the latest one heard, not an ownership history. Also heard: 3 military (not named), 3 private (not named), 7 without an operator callsign yet.

ICAO type code
AT45
Manufacturer
ATR
Engines
2 × turboprop
Typical seats
48
Range
1,555 km
Wingspan
24.6 m
Length
22.7 m
Card rarity
common

Spotted airframes

In the directory

Questions

What is the ICAO type code of the ATR 42-500?

AT45. It is the ICAO aircraft type designator used in flight plans and in ADS-B aircraft databases.

Who makes the ATR 42-500?

ATR.

Who operates the ATR 42-500?

In the Skydex network it has been heard or caught flying for Loganair Limited (4 airframes), Danish Air Transport (3 airframes) and Sky Express S.A. (3 airframes).

How many ATR 42-500 aircraft has the Skydex network heard?

27 different airframes since 2026-08-24, on 464 airframe-days, at 7 receivers. The last one was heard on 2026-11-10.

How rare is the ATR 42-500 in Skydex?

Common tier. Players have caught 1 airframe of the type.